CrazyFire LED Headlamp Headlight Zoomable 3 Modes Runners Headlamps Led for Hiking,Camping,Reading,Fishing,Hunting,Outdoor Sports(Grey) SUPER BRIGHT: Adopt Max 800lm XM-L T6 led light,the beam distance is up to 25+ feet when it is on the brightest setting, the illuminating area is wide enough for running or working. 3 LIGHTING MODES: 3 levels of white light brightness,high/ low/ strobe,also include zoomble function so that you can adjust the brightness as you want. LIGHTWEIGHT and WATERPROOF: Weighing only 7.3oz and with its easily adjustable, elastic headband, ip50 waterproof,the headlamp is perfect for anyone who needs a headlamp. ADJUSTABLE and STEADY: The head of the lamp is 90 degree adjustable for oriented lighting.powered by 3 x AA batteries(not include) is easy to get and change when power off. MULTI-PURPOSE USE: Ideal for nighttime jogging,reading,bicycling,hiking,camping,fishing,hunting,Perfect for DIYers,handymen,mechanics,home and auto repairs,also for children as well as the aged. 3 levels of white light brightness,<span class="a-text-bold">High</span>/ <span class="a-text-bold">Low</span>/ <span class="a-text-bold">Strobe</span>, you can change the brightness in different outdoor environments. Strobe is very needed in emergency situations. Weighing only 7.3oz and with its easily adjustable, elastic headband. Fisheye lens, the head of the lamp is 90 degree adjustable for oriented lighting. Zoomable function so that you can adjust the brightness as you want and you can adjust the focus of the beam. Just by pulling the lens will be able to switch freely.